Clinical trials: ATRIAL FLUTTER
Atrial Fibrillation and Flutter
Dielectric Tissue Imaging in Cavotricuspid Isthmus Ablation
This is a prospective, single center, non-randomized, open-label, single arm study in which we will gather data and physician input for the assessment and further development of the KODEX - EPD functions for assessing tissue…
- Trial name
- ERUCA (NCT04438395)
- Testing
- Cardiac ablation via catheter
- Where
- United States
- Volunteers
- 30 people
- Sponsor
- EPD Solutions, A Philips Company
Atrial Fibrillation, Atrial Flutter
Use of Dabigatran Etexilate to Prevent Stroke and Thromboembolism
The purpose of this study is to evaluate major adverse bleeding risks, and thromboembolic event rates post radiofrequency (RF) ablation.
- Trial name
- NCT01976507
- Testing
- dabigatran etexilate mesylate
- Where
- United States
- Volunteers
- 101 people
- Sponsor
- Vanderbilt University Medical Center
Tachyarrhythmia, Atrial Flutter
MCG for Localization of Tachyarrhythmia's Origin
This is an exploratory research aiming to accurately identify the site of origin of tachyarrhythmia using Magnetocardiography (MCG), which will have guiding significance for early diagnosis, the formulation of treatment plans and…
- Conditions
- Tachyarrhythmia, Atrial Flutter, Paroxysmal Supraventricular Tachycardia, Atrial Tachycardia
- Trial name
- NCT06327425
- Testing
- Magnetocardiography
- Where
- China
- Volunteers
- 1,000 people
- Sponsor
- Qilu Hospital of Shandong University
Atrial Fibrillation, Atrial Flutter
Impact of an Atrial Fibrillation Decision Support Tool (AFDST) on Thromboprophylaxis for Atrial Fibrillation
Study objective was to improve decision-making and thromboprophylaxis for patients with Atrial Fibrillation (AF) by developing and implementing a computerized decision support tool for individual patient-level decision-making…
- Trial name
- NCT02524977
- Testing
- Decision Support, Educational Intervention Only
- Where
- United States
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- University of Cincinnati
Atrial Flutter.
Evaluation of Thermocool SF Catheter on the Common Cavo-tricuspid Isthmus Dependent Atrial Flutter Ablation
The purpose of this study is to determine whether the Thermocool SF ® system is at least as effective and safe as regular 8mm catheters and irrigated tip catheters in the treatment of cavo-tricuspid isthmus dependent atrial…
- Trial name
- NCT02698592
- Testing
- CelsiusTMDS® 8 mm catheter, Thermocool® 3.5 mm catheter of irrigated tip, Thermocool® SF catheter
- Where
- Spain
- Volunteers
- 150 people
- Sponsor
- Hospital Universitario Central de Asturias
Typical Atrial Flutter
Typical Atrial Flutter, Ablation Index and Point by Point Ablation
The Ablation of the typical atrial flutter can be considered substantially anatomical, the investigators want to test a protocol that foresees the use a lesion index (AI) and that respects the Inter-Lesion Distance (ILD) ≤ 6 mm…
- Trial name
- FLAI (NCT03867266)
- Testing
- Ablation with radiofrequency
- Where
- Italy
- Volunteers
- 400 people
- Sponsor
- Ospedale San Francesco
Cardiac Catheter Ablation, Atrial Flutter
Determination of Catheter Contact by Evaluation of Microelectrode Near-Field Signals
Successful radio frequency (RF) cardiac catheter ablation requires the creation of lesions by delivering energy while maintaining adequate catheter contact with the endocardium.
- Conditions
- Cardiac Catheter Ablation, Atrial Flutter, Cardiac Arrhythmias
- Trial name
- IN-CONTACT (NCT02080975)
- Testing
- Data Collection During Atrial Flutter Ablation
- Where
- 2 sites in United States
- Volunteers
- 20 people
- Sponsor
- David B. De Lurgio
Atrial Fibrillation, Perimitral Flutter
Ablation of Perimitral Flutter Following Catheter Ablation of Atrial Fibrillation: Impact on Outcomes
This prospective, randomized study aims to compare the impact of ablation of perimitral flutter only versus cardioversion and repeat isolation of pulmonary veins with ablation of additional triggers, on procedure outcome.
- Trial name
- PROPOSE (NCT01173796)
- Testing
- catheter ablation
- Where
- United States
- Volunteers
- 44 people
- Sponsor
- Texas Cardiac Arrhythmia Research Foundation
Atrial Fibrillation, Atrial Flutter
Wire Instrumentation Using Radiofrequency Energy to Impact Transseptal Efficiency
This is a randomized controlled trial examining whether Baylis's Versacross RF wire versus the conventional Baylis RF needle is better at puncturing through a thin wall in the heart (called "transseptal puncture") as measured by…
- Trial name
- WIRE-IT (NCT04645342)
- Testing
- Baylis Versacross RF wire, Baylis RF needle
- Where
- United States
- Volunteers
- 75 people
- Sponsor
- University of California, San Francisco
Atrial Fibrillation and Flutter, Atrial Arrhythmia
Development of a New Impedance Mapping System for Ablation of Atrial Arrhythmias in Patients
Precise identification of the atrial fibrosis is essential for successful catheter ablation of atrial arrhythmias in patients with atrial fibrillation.
- Conditions
- Atrial Fibrillation and Flutter, Atrial Arrhythmia, Atrial Fibrillation Recurrent
- Trial name
- NCT05159180
- Testing
- cardioz mapping
- Where
- Spain
- Volunteers
- 15 people
- Sponsor
- Fundació Institut de Recerca de l'Hospital de la Santa Creu i Sant Pau
Auricular Flutter, Radiation Exposure
Utility of 3D Navigation to Reduce Ionizing Radiation in Common Flutter Ablation. Study of Personnel and Patient Dosimetry
Common Flutter ablation technique use low X-ray based three-dimension (3D) navigation for catheter tracking, have become a popular implementation to treat patient's underlying arrhythmia.
- Trial name
- DOSIMETRY-AFL (NCT03946280)
- Testing
- conventional X-ray based Fluoroscopy, low X-ray 3D navigation technique
- Where
- Belgium
- Volunteers
- 50 people
- Sponsor
- Cliniques universitaires Saint-Luc- Université Catholique de Louvain
ATRIAL FLUTTER
Intracardiac Echocardiography in Atrial Flutter Ablation
Background: Radiofrequency ablation of typical atrial flutter present the most effective treament option in treatment of atrial flutter. Despite its high efficacy, due tovariant anatomy of cavotricuspid isthmus (CTI), i.e.
- Trial name
- FLS-ICE-R (NCT02426710)
- Testing
- Intracardiac echocardiography
- Where
- Czechia
- Volunteers
- 79 people
- Sponsor
- Charles University, Czech Republic
Death, Sudden, Cardiac, Ventricular Fibrillation
DISCOVERY: Diagnostic Data and Genetic Polymorphisms in ICD Patients.
To prospectively evaluate if the analysis of genetic polymorphisms can be used to identify patients at risk of ventricular tachycardia.
- Conditions
- Death, Sudden, Cardiac, Ventricular Fibrillation, Tachycardia, Atrial Fibrillation
- Trial name
- DISCOVERY (NCT00478933)
- Testing
- Defibrillator, Dual Chamber ; Implantable, Blood sampling
- Volunteers
- 1,223 people
- Sponsor
- Medtronic Cardiac Rhythm and Heart Failure
Atrial Flutter
Remote Magnetic Navigation For Cavotricuspid Isthmus Ablation
The purpose of this study is to evaluate the influence of remote magnetic catheter navigation on the safety and efficacy of mapping and radiofrequency ablation of the cavotricuspid isthmus in patients with typical atrial flutter.
- Trial name
- NCT00560872
- Testing
- remote magnetic catheter navigation, cavotricuspid isthmus ablation
- Where
- Germany
- Volunteers
- 100 people
- Sponsor
- University Hospital Goettingen
Atrial Flutter
Cryoablation as Standard Treatment of Atrial Flutter
The hypothesis of the present study is to evaluate cryoablation(cooling of the tissue) as standard therapy of common atrial flutter,focusing on efficacy, feasibility, procedure time, and patient content.
- Trial name
- CASTAF (NCT01604369)
- Testing
- Medtronic Freezor Max Cardiac Cryoablation Catheter
- Where
- Sweden
- Volunteers
- 193 people
- Sponsor
- Karolinska University Hospital
Intensive Care Unit, Coronary Artery Bypass Grafting (CABG)
Intravenous Fish Oil Based Lipid Emulsion to Enhance Recovery in High-Risk Cardiac Surgery Patients
The MODIFY CSX study is a prospective, randomized, placebo-controlled trial conducted in heart centers in Germany and Italy. A total of 550 high-risk cardiac surgery patients will receive either 0.20 g fish oil/kg body weight…
- Conditions
- Intensive Care Unit, Coronary Artery Bypass Grafting (CABG), High Risk Patients, Cardiopulmonary Bypass
- Trial name
- MODIFY CSX (NCT06279793)
- Testing
- Fish Oil, Intravenous 0.9% Sodium Chloride
- Where
- 10 sites in Germany
- Volunteers
- 550 people
- Sponsor
- GCP-Service International West GmbH
Atrial Flutter
Tricuspid Isthmus Imaged by CARTOsound, Patients With Typical Atrial Flutter
The investigators propose a third hypothesis based on the anatomic observations made in pathological studies. The investigators hypothesize that the anatomic architecture determines the functional properties of the TV-IVC…
- Trial name
- NCT01113788
- Testing
- tricuspid isthmus imaging with Cartosound
- Where
- Canada
- Volunteers
- 15 people
- Sponsor
- London Health Sciences Centre Research Institute OR Lawson Research Institute of St. Joseph's
Cavotricuspid Isthmus Dependent Atrial Flutter
Pulsed Field Ablation for Cavotricuspid Isthmus Dependent Atrial Flutter Cohort Study
Pulsed field ablation (PFA) has been demonstrated to be safe and effective in achieving pulmonary vein isolation in patients with atrial fibrillation (AF). Coexisting atrial flutter is common in patients with AF.
- Trial name
- NCT07012460
- Testing
- CTI ablation
- Where
- Hong Kong
- Volunteers
- 30 people
- Sponsor
- Chinese University of Hong Kong
Atrial Fibrillation, Atrial Flutter
The Danish Non-vitamin K Antagonist Oral Anticoagulation Study in Patients With Atrial Fibrillation
No randomized head-to-head comparison between the individual Non-vitamin K Antagonist Oral Anticoagulants (NOAC) exists. The DANNOAC-AF study is a nationwide cluster randomized cross-over study comparing efficacy and safety of…
- Trial name
- DANNOAC-AF (NCT03129490)
- Testing
- Dabigatran Etexilate Oral Capsule, Rivaroxaban Oral Tablet, Edoxaban Oral Tablet
- Where
- 38 sites in Denmark
- Volunteers
- 11,000 people
- Sponsor
- Herlev and Gentofte Hospital
Atrial Fibrillation Fluttering
Ankle - Brachial Index Measurement in Atrial Fibrillation
Consecutive patients with atrial fibrillation will be admitted to the hospital for electrical cardioversion. Ankle brachial index will be measured three times with oscillometric method and three times with doppler method.
- Trial name
- AFABI (NCT02986282)
- Testing
- ABI measurement using both doppler and oscillometric method
- Volunteers
- 115 people
- Sponsor
- Medical University of Warsaw